Base | Representation |
---|---|
bin | 111110011100100001… |
… | …011011110111001010 |
3 | 20102001212101022221222 |
4 | 332130201123313022 |
5 | 2044304413120020 |
6 | 50445205202042 |
7 | 4562401005425 |
oct | 763441336712 |
9 | 212055338858 |
10 | 67050520010 |
11 | 264882a8101 |
12 | 10bb3100322 |
13 | 6427371116 |
14 | 33610009bc |
15 | 1b266eab25 |
hex | f9c85bdca |
67050520010 has 32 divisors (see below), whose sum is σ = 123314572800. Its totient is φ = 26242552512.
The previous prime is 67050520007. The next prime is 67050520021. The reversal of 67050520010 is 1002505076.
It is a super-2 number, since 2×670505200102 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235994 + ... + 435653.
It is an arithmetic number, because the mean of its divisors is an integer number (3853580400).
Almost surely, 267050520010 is an apocalyptic number.
67050520010 is a deficient number, since it is larger than the sum of its proper divisors (56264052790).
67050520010 is a wasteful number, since it uses less digits than its factorization.
67050520010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 671870.
The product of its (nonzero) digits is 2100, while the sum is 26.
The spelling of 67050520010 in words is "sixty-seven billion, fifty million, five hundred twenty thousand, ten".
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